472423552

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{22643}}^1$

素因数の和:22820

約数の個数: 32

約数和(自身を含む): 946972080

約数和(自身を除く): 474548528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 20864, 22643, 45286, 90572, 181144, 362288, 724576, 1449152, 2898304, 3690809, 7381618, 14763236, 29526472, 59052944, 118105888, 236211776, 472423552]

約数ペア:

[(1, 472423552), (2, 236211776), (4, 118105888), (8, 59052944), (16, 29526472), (32, 14763236), (64, 7381618), (128, 3690809), (163, 2898304), (326, 1449152), (652, 724576), (1304, 362288), (2608, 181144), (5216, 90572), (10432, 45286), (20864, 22643)]